1. The growth period is about 50 days, the weight of the bulbs is 1.5-2 kg, the folding of the bulbs is very wrinkled, the fibers are few, and the flavor is good.

2. Outer leaves are bright green, green band, fast growing, early filling, compact nodules and good yield.

3. High resistance to three major diseases of Chinese cabbage, heat resistance, moisture resistance, cold resistance, wide adaptability, suitable for cultivation throughout the country.

4. Suitable sowing date. From April to October, about 4000 plants per mu were planted in Jiangnan and the Yangtze River Basin.